/**
 * Copyright 2012 Simple-Jdbc-Lightweight

   Licensed under the Apache License, Version 2.0 (the "License");
   you may not use this file except in compliance with the License.
   You may obtain a copy of the License at

       http://www.apache.org/licenses/LICENSE-2.0

   Unless required by applicable law or agreed to in writing, software
   distributed under the License is distributed on an "AS IS" BASIS,
   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   See the License for the specific language governing permissions and
   limitations under the License.
 */

package org.mlu.jdbc.simple.utils;

import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.IOException;
import java.io.InputStream;
import java.util.Properties;
import java.util.ResourceBundle;

/**
 *
 * @author Mlungisi Sincuba
 */
public class PropertiesUtils {
    
    public static Properties getPropertiesFile(String propertiesFileOnCurrentPath) throws FileNotFoundException{
        Properties properties = new Properties();
        FileReader fr = null;
        try {
            File f = new File(propertiesFileOnCurrentPath, "UTF-8");
            fr = new FileReader(f);
            properties.load(fr);
            
        } catch (IOException ex) {
            if (ex instanceof FileNotFoundException) {
                throw new FileNotFoundException();
            }
            throw new RuntimeException("Unable to read properties file", ex);
        } finally {
            try {
                if (fr != null) {
                    fr.close();
                }
            } catch (IOException ex) {
                throw new RuntimeException("Unable to close file", ex);
            }
        }
        return properties;
    }
   
    public static Properties getPropertiesFile(InputStream is) {
        Properties properties = new Properties();
        try {
            properties.load(is);
            
        } catch (FileNotFoundException ex) {
            throw new RuntimeException("Properties file not found", ex);
        } catch (IOException ex) {
            throw new RuntimeException("Unable to read properties file", ex);
        } finally {
            try {
                if (is != null) {
                    is.close();
                }
            } catch (IOException ex) {
                throw new RuntimeException("Unable to close file", ex);
            }
        }
        return properties;
    }
}

